Eaton Bussmann LPS-RK-400SP is a Low-Peak time-delay fuse designed for branch circuit and feeder protection in industrial electrical systems. It provides a 400A current rating and a 600V voltage rating, featuring a high 300kA interrupting capacity at 600V for reliable fault protection. The fuse is constructed as a single-barrel, RK1 class device with a 2.36-inch diameter and a length of 11.63 inches, weighing 4.6 lb. It complies with key industry standards including UL and CSA, specifically meeting UL Special Purpose Guide JFHR and CSA C22.2 No. 248.12. This fuse is typically applied in motor control centers, panelboards, and switchboards where current-limiting protection is required.
Key Features & Specifications
Type: Low-Peak (LPS-RK) time-delay, current-limiting fuse, single barrel